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Home > Encyclopedia > (SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium

(SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium

(SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium structure

(SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium 

structure
  • CAS No:

    536724-67-1

  • Formula:

    C54H69Cl2N2PRu

  • Chemical Name:

    (SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium

  • Synonyms:

    Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)-,(SP-5-41)-;(SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium;Umicore M 2;[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro-(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium(II);Neolyst M 2;Tricyclohexylphosphine(3-phenyl-1H-inden-1-ylidene)[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene]ruthenium(II) dichloride;Umicore 2;Grubbs umicore M2 catalyst

  • Categories:

    Organic Chemistry  >  Organometallic Compounds

Description

Red powder

(SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium Basic Attributes

949.103

948.361938

28439000

Characteristics

20.07000

15.67740

dark red Powder

159 (d)-162°C

Safety Information

NONH for all modes of transport

3

20/21/22-36/38

26-24/25

Xn

P280-P305 + P351 + P338

H302 + H312-H315-H319

|Warning|H302+H312 (92.68%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oral; acute toxicity, dermal]|P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, and P501|Aggregated GHS information provided by 41 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

(SP-5-41)-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(tricyclohexylphosphine)ruthenium Use and Manufacturing

Neolyst Dichloride acts as a catalyst in cross-metathesis reactions. In addition it is used in the preparation of Weinreb amide pyrrolidines.

Computed Properties

Molecular Weight:949.1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:6
Exact Mass:948.361883
Monoisotopic Mass:948.361883
Topological Polar Surface Area:6.5
Heavy Atom Count:60
Complexity:1240
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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